Home page | Catalogue | Classes | Tables | Glossary | Notations | Links | Bibliography | Thanks | Downloads | Related Curves

X(3), X(4), X(1316), X(2698), X(2782)

Brocard points

four foci of the MacBeath inconic : X(3), X(4) and two imaginary

This isogonal focal is the locus of foci of inscribed conics centered on the line X(5)X(39). See also K164.

K166 = nK(X6, X3569, X3).

The singular focus F is X(2698).